The SIP 1/2" Reversible Air Ratchet is designed for engine repairs, spark plugs, pumps, bodywork, radiators, and other automotive tasks, utilising easy speed control for a high accuracy and precision, and ball and needle bearing for long life. Perfect for home, garages, and workshops. 61Nm (45ft/lb) working torque and 150rpm no-load speed 5.00CFM (142ltr/min) average working air consumption Ball and needle bearing for an extended service life Easy speed control offers high accuracy and precision Lightweight and compact design for simple operation Designed for a range of automotive applications, including engine repairs, spark plugs, pumps, bodywork, radiators, and more 1/4" BSP inlet and 90psi (6bar) pressure SIP 2-Year Standard Silver Warranty